:root{--primary:#6d3df5;--primary2:#5830d8;--bg:#f6f7fb;--card:#fff;--text:#171827;--muted:#72778a;--line:#e8eaf1;--danger:#c9374c;--success:#16875d;--radius:20px;--shadow:0 14px 40px rgba(38,33,70,.08)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--text)}button,input,textarea,select{font:inherit}.app-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:#fff;border-right:1px solid var(--line);padding:24px 16px;display:flex;flex-direction:column;gap:24px}.brand{border:0;background:none;display:flex;align-items:center;gap:10px;font-weight:800;font-size:16px;cursor:pointer}.brand svg{color:var(--primary)}nav{display:grid;gap:7px}.nav-item{border:0;background:transparent;padding:12px 14px;border-radius:12px;text-align:left;display:flex;gap:10px;align-items:center;color:#666c80;cursor:pointer}.nav-item.active,.nav-item:hover{background:#f0ebff;color:var(--primary)}.nav-item svg,.btn svg,.icon-btn svg{width:18px}.tip-card{margin-top:auto;background:#f7f4ff;padding:16px;border-radius:16px;color:#5f47a6}.tip-card p{font-size:12px;margin:6px 0 0}.user-box{display:flex;gap:10px;align-items:center}.user-box small{display:block;color:var(--muted);font-size:11px}.avatar,.result-avatar{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#eee8ff;color:var(--primary)}.main{padding:34px;max-width:1440px;width:100%;margin:auto}.topbar,.card-head,.head-actions,.filters{display:flex;align-items:center;justify-content:space-between;gap:14px}.topbar h1{margin:3px 0;font-size:30px}.eyebrow{color:var(--primary);font-size:11px;font-weight:800;letter-spacing:.12em;margin:0}.subtitle,.card p{color:var(--muted)}.btn{border:0;border-radius:12px;padding:11px 16px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}.btn:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,.nav-item:focus-visible{outline:3px solid rgba(109,61,245,.28);outline-offset:2px}.primary{background:var(--primary);color:#fff}.primary:hover{background:var(--primary2)}.secondary{background:#f0f1f5;color:#343747}.danger-soft{background:#fff0f2;color:var(--danger)}.btn:disabled{opacity:.45;cursor:not-allowed}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}.stat-card,.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.stat-card{padding:18px;display:flex;gap:14px;align-items:center}.stat-card>svg{padding:10px;width:44px;height:44px;border-radius:13px;background:#f0ebff;color:var(--primary)}.stat-card strong{font-size:24px;display:block}.stat-card span,.stat-card small{display:block}.stat-card span{font-weight:700}.stat-card small{font-size:11px;color:var(--muted);margin-top:3px}.workspace{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);gap:18px}.card{padding:22px}.card h2{margin:3px 0 5px}.add-form{display:grid;grid-template-columns:1fr 78px auto;gap:8px;margin:18px 0}.field{min-width:0}.field input,.filters input,input,textarea,select{width:100%;border:1px solid #dfe2eb;border-radius:11px;padding:11px;background:#fff}textarea{resize:vertical}.inline-error{color:var(--danger);display:block;min-height:15px;font-size:11px;margin:3px 4px}.progress{height:6px;background:#eeeef5;border-radius:999px;overflow:hidden}.progress span{display:block;height:100%;width:0;background:var(--primary);transition:width .25s}.participant-list{display:grid;gap:8px;max-height:380px;overflow:auto;margin-bottom:14px}.participant-row{display:grid;grid-template-columns:36px 1fr auto auto;gap:9px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:12px;transition:.2s}.participant-row:hover{transform:translateY(-1px);border-color:#d6cdfa}.person-icon{display:grid;place-items:center;background:#f3f0ff;color:var(--primary);width:34px;height:34px;border-radius:10px}.participant-name{font-weight:650}.badges{display:flex;gap:5px}.badge{font-size:10px;font-weight:800;padding:4px 7px;border-radius:999px;background:#f0f1f5}.badge.winner{background:#e7f8f0;color:var(--success)}.weight-select{width:60px;padding:7px}.remove-btn,.icon-btn{border:0;background:transparent;color:#7d8293;cursor:pointer;padding:7px;border-radius:8px}.remove-btn:hover{background:#fff0f2;color:var(--danger)}.empty-state{text-align:center;padding:34px 15px;color:var(--muted);border:1px dashed #d9dce6;border-radius:14px}.empty-state button{margin-top:10px}.draw-card{text-align:center;display:flex;flex-direction:column;justify-content:center;min-height:470px}.spark{color:var(--primary)}.slot{margin:22px auto 12px;max-width:420px;width:100%;padding:24px 15px;border-radius:18px;background:linear-gradient(135deg,#f5f1ff,#fff);border:1px solid #e3dcff;font-size:26px;font-weight:800;min-height:82px;display:grid;place-items:center}.slot.rolling{animation:pulse .18s infinite alternate}@keyframes pulse{to{transform:scale(1.015);filter:blur(.15px)}}.probability{font-size:12px;color:var(--muted);margin-bottom:18px}.btn-draw{font-size:16px;padding:14px 20px}.toggle{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:15px;color:var(--muted);font-size:12px}.toggle input{width:auto}.hidden{display:none!important}.full-card{min-height:420px}.grid-list{grid-template-columns:repeat(2,minmax(0,1fr));max-height:none}.history-preview{margin-top:18px}.history-item{display:grid;grid-template-columns:80px 1fr auto;gap:12px;padding:11px 0;border-bottom:1px solid var(--line);font-size:13px}.history-item:last-child{border:0}.history-wrap{overflow:auto;margin-top:14px}table{width:100%;border-collapse:collapse;min-width:700px}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);font-size:13px}th{font-size:11px;color:var(--muted);text-transform:uppercase}.filters{justify-content:flex-start;margin-top:16px}.filters input{max-width:260px}.modal-backdrop{position:fixed;inset:0;background:rgba(18,17,30,.48);display:grid;place-items:center;padding:20px;z-index:20}.modal{background:#fff;border-radius:22px;padding:26px;width:min(520px,100%);box-shadow:0 30px 90px rgba(0,0,0,.2);position:relative}.modal-close{position:absolute;right:14px;top:12px;border:0;background:transparent;font-size:24px;cursor:pointer}.result-modal{text-align:center}.result-avatar{width:62px;height:62px;margin:auto;border-radius:20px}.result-avatar svg{width:30px;height:30px}.result-modal h2{font-size:34px;margin:10px}.result-meta{color:var(--muted);font-size:12px;margin-bottom:18px}.wide{width:100%}.dropzone{border:2px dashed #d8d3ed;border-radius:16px;padding:24px;text-align:center;margin:14px 0;cursor:pointer}.dropzone.drag{background:#f4f0ff;border-color:var(--primary)}.dropzone small{display:block;color:var(--muted)}.preview-box{background:#f7f8fb;border-radius:12px;padding:12px;margin:10px 0;max-height:150px;overflow:auto}.toast{position:fixed;right:24px;bottom:24px;background:#202231;color:#fff;padding:12px 16px;border-radius:12px;opacity:0;transform:translateY(15px);pointer-events:none;transition:.25s;z-index:40}.toast.show{opacity:1;transform:none}.skeleton{height:54px;border-radius:12px;background:linear-gradient(90deg,#eee,#f8f8f8,#eee);background-size:200% 100%;animation:sk 1.2s infinite}@keyframes sk{to{background-position:-200% 0}}.mobile-footer{display:none}@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.main{padding:20px}.workspace,.stats-grid{grid-template-columns:1fr}.grid-list{grid-template-columns:1fr}.history-preview{margin-bottom:75px}.mobile-footer{display:block;position:fixed;bottom:0;left:0;right:0;padding:10px 16px;background:rgba(255,255,255,.94);border-top:1px solid var(--line);z-index:10}.mobile-footer .btn{width:100%}.draw-card{min-height:380px}}@media(max-width:560px){.topbar{align-items:flex-start}.topbar .btn{display:none}.main{padding:15px}.stats-grid{grid-template-columns:1fr}.add-form{grid-template-columns:1fr 68px}.add-form .btn{grid-column:1/-1}.card{padding:16px}.filters{flex-direction:column;align-items:stretch}.filters input{max-width:none}.head-actions{flex-wrap:wrap}.slot{font-size:22px}.toast{left:14px;right:14px;bottom:82px}}
.admin-help{display:block;color:var(--muted);font-size:11px;line-height:1.45;margin:6px 2px 12px}.modal>label:not(.toggle){display:block;font-size:12px;font-weight:700;margin:13px 2px 6px}
.result-backdrop{background:rgba(12,11,24,.72);backdrop-filter:blur(4px)}
.reveal-modal{width:min(620px,100%);padding:30px;text-align:center;overflow:hidden}
.result-kicker{margin:10px 0 8px;color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.modal-slot{margin:12px auto 4px;width:100%;min-height:74px;display:grid;place-items:center;border:1px solid #e4defd;background:linear-gradient(135deg,#f5f1ff,#fff);border-radius:17px;font-size:28px;font-weight:800;transition:.2s}
.modal-slot.spinning{animation:slotGlow .18s alternate infinite}
@keyframes slotGlow{to{transform:scale(1.015);filter:blur(.18px);box-shadow:0 8px 26px rgba(109,61,245,.12)}}
.result-modal #resultTitle{font-size:38px;margin:12px 0 8px;opacity:0;transform:translateY(8px) scale(.96);transition:.28s}
.result-modal.revealed #resultTitle{opacity:1;transform:none}
.result-actions{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin-top:18px}.result-actions .btn{min-width:145px}.ghost{background:transparent;color:var(--muted);border:1px solid var(--line)}
.registered-seal{margin:14px auto 0;padding:12px 14px;border-radius:13px;background:#eaf8f1;color:#167a55;font-size:12px;font-weight:700;line-height:1.5}.registered-seal code{display:block;margin-top:4px;color:#2f5f50}
.pending-result-card{margin:0 0 16px;padding:14px;border-radius:14px;border:1px solid #ffd89a;background:#fff7e8;text-align:left;color:#81520d}.pending-result-card .pending-head{display:flex;gap:8px;align-items:center;font-size:12px;font-weight:800;text-transform:uppercase}.pending-result-card strong{display:block;font-size:20px;color:#5e3a00;margin:6px 0}.pending-result-card small{display:block;color:#996b28;margin-bottom:10px}.badge.pending{background:#fff0cc;color:#a55f00}.pending-result-card .btn{padding:8px 11px;font-size:12px}
@media(max-width:560px){.reveal-modal{padding:22px 16px}.result-modal #resultTitle{font-size:31px}.modal-slot{font-size:23px}.result-actions{display:grid;grid-template-columns:1fr}.result-actions .btn{width:100%}}


/* Explosão festiva de confetes no momento da revelação */
.confetti-host{
  position:fixed;
  inset:0;
  pointer-events:none;
  overflow:hidden;
  z-index:99999;
}
.confetti-piece{
  position:absolute;
  display:block;
  opacity:0;
  transform:translate(-50%,-50%) rotate(0deg);
  animation:confettiBurst var(--dur) cubic-bezier(.16,.72,.24,1) var(--delay) forwards;
  box-shadow:0 1px 1px rgba(0,0,0,.08);
}
@keyframes confettiBurst{
  0%{
    opacity:1;
    transform:translate(-50%,-50%) scale(.85) rotate(0deg);
  }
  88%{ opacity:1; }
  100%{
    opacity:0;
    transform:translate(calc(-50% + var(--tx)),calc(-50% + var(--ty))) scale(1.05) rotate(var(--rot));
  }
}
@media (prefers-reduced-motion: reduce){
  .confetti-piece{ animation:none!important; display:none!important; }
}


/* =========================================================
   TEMA DARK PREMIUM — inspirado no modo celebração
   Mantém toda a lógica PHP 7.1 + JSON intacta.
   ========================================================= */
:root{
  --primary:#7c3cff;
  --primary2:#5d28dc;
  --bg:#07111f;
  --card:#0d1a2a;
  --card2:#101f31;
  --text:#f7f9ff;
  --muted:#9aa9bd;
  --line:#21334a;
  --danger:#ff5468;
  --success:#39d98a;
  --warning:#ffad3d;
  --gold:#f4bc4b;
  --radius:18px;
  --shadow:0 18px 50px rgba(0,0,0,.28);
}
html{background:#07111f}
body{
  background:
    radial-gradient(circle at 48% 22%,rgba(93,40,220,.10),transparent 34%),
    linear-gradient(180deg,#08131f 0%,#07111f 100%);
  color:var(--text);
  min-height:100vh;
}
body:before{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:-1;
  background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);
  background-size:34px 34px;
  mask-image:linear-gradient(to bottom,black,transparent 90%);
}
.sidebar{
  background:#0a1624;
  border-right:1px solid #1f3146;
  box-shadow:12px 0 38px rgba(0,0,0,.12);
}
.brand{color:#fff}.brand svg{color:#9f7cff}
.nav-item{color:#93a2b7}
.nav-item.active,.nav-item:hover{
  background:linear-gradient(90deg,rgba(124,60,255,.25),rgba(124,60,255,.08));
  color:#fff;
  box-shadow:inset 3px 0 0 #8a5cff;
}
.tip-card{
  background:linear-gradient(145deg,#111f31,#0c1827);
  border:1px solid #21344b;color:#c9d5e5;
}
.user-box{color:#fff}
.main{max-width:1500px}
.topbar h1{color:#fff;letter-spacing:-.03em}
.eyebrow{color:#a985ff}
.subtitle,.card p{color:var(--muted)}
.stat-card,.card{
  background:linear-gradient(145deg,rgba(17,31,48,.98),rgba(11,24,39,.98));
  border:1px solid #203249;
  box-shadow:0 16px 42px rgba(0,0,0,.20),inset 0 1px 0 rgba(255,255,255,.025);
}
.stat-card{position:relative;overflow:hidden}
.stat-card:after{
  content:"";position:absolute;inset:auto 0 0 0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(124,60,255,.55),transparent)
}
.stat-card>svg{
  background:linear-gradient(145deg,rgba(124,60,255,.24),rgba(124,60,255,.08));
  color:#a988ff;border:1px solid rgba(153,119,255,.16)
}
.stat-card strong,.stat-card span{color:#f7f9ff}
.stat-card small{color:#8495aa}
.btn{transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.btn:hover{transform:translateY(-1px)}
.primary{
  background:linear-gradient(135deg,#6b38ed,#8a33ff);
  box-shadow:0 10px 25px rgba(112,50,237,.28);
}
.primary:hover{background:linear-gradient(135deg,#7848f3,#963fff)}
.secondary{
  background:#111f31;color:#e4eaf4;border:1px solid #2a3b51;
}
.secondary:hover{background:#17273a;border-color:#3b506c}
.danger-soft{background:rgba(255,84,104,.08);color:#ff7587;border:1px solid rgba(255,84,104,.22)}
.ghost{background:#0e1b2b;color:#b6c2d2;border:1px solid #283b52}
.field input,.filters input,input,textarea,select{
  background:#0a1726;color:#eef3fb;border:1px solid #293b52;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.02);
}
input::placeholder,textarea::placeholder{color:#66788f}
select option{background:#0b1726;color:#fff}
.progress{background:#1a2a3e}
.progress span{background:linear-gradient(90deg,#7c3cff,#b52cff);box-shadow:0 0 14px rgba(124,60,255,.35)}
.participant-row{
  background:rgba(7,18,30,.48);border-color:#21344b
}
.participant-row:hover{
  transform:translateY(-1px);
  border-color:#6545b9;background:rgba(16,29,47,.82)
}
.person-icon{background:#17243a;color:#9c7aff;border:1px solid #283b56}
.badge{background:#17263a;color:#b8c7da;border:1px solid #263b55}
.badge.winner{background:rgba(57,217,138,.10);color:#63e7a5;border-color:rgba(57,217,138,.22)}
.remove-btn,.icon-btn{color:#8090a6}
.remove-btn:hover{background:rgba(255,84,104,.10);color:#ff6679}
.empty-state{color:#8292a8;border-color:#293b51;background:rgba(8,19,31,.38)}
.draw-card{
  min-height:470px;
  position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 50% 36%,rgba(125,60,255,.15),transparent 38%),
    linear-gradient(145deg,#0e1c2d,#091624);
}
.draw-card:before{
  content:"";position:absolute;width:260px;height:260px;border-radius:50%;
  left:50%;top:40%;transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(135,74,255,.13),transparent 68%);
  filter:blur(8px);pointer-events:none
}
.spark{color:#b18cff}
.slot{
  position:relative;background:linear-gradient(135deg,#101f32,#0a1625);
  border:1px solid #344763;color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.025)
}
.probability,.toggle{color:#8495aa}
.history-item{border-color:#21344b}
table{color:#e9eef7}
th,td{border-color:#22344b}
th{color:#8ea0b7}
.history-wrap{border-radius:12px}
.skeleton{background:linear-gradient(90deg,#101e2e,#19293d,#101e2e);background-size:200% 100%}
.mobile-footer{background:rgba(7,17,31,.94);border-color:#24364c;backdrop-filter:blur(16px)}

/* Modal escuro de revelação */
.result-backdrop{
  background:rgba(1,7,14,.82);
  backdrop-filter:blur(8px) saturate(.85);
}
.reveal-modal{
  width:min(660px,100%);
  padding:32px;
  background:
    radial-gradient(circle at 50% 24%,rgba(118,54,245,.18),transparent 31%),
    linear-gradient(180deg,#101c2b 0%,#091521 100%);
  border:1px solid #31445e;
  box-shadow:0 35px 110px rgba(0,0,0,.62),0 0 0 1px rgba(255,255,255,.02);
}
.reveal-modal:before{
  content:"";position:absolute;inset:0;border-radius:22px;pointer-events:none;
  background:linear-gradient(135deg,rgba(255,255,255,.045),transparent 30%,transparent 70%,rgba(124,60,255,.05))
}
.result-kicker{
  color:#62e99d;
  font-size:15px;font-weight:900;letter-spacing:.05em;margin-top:6px;
  text-shadow:0 0 18px rgba(57,217,138,.18)
}
.winner-emblem{
  display:flex;justify-content:center;align-items:center;gap:10px;margin:8px 0 6px;
  position:relative;
}
.result-avatar{
  width:112px;height:112px;border-radius:50%;
  background:linear-gradient(145deg,#9c49ff,#6630d8);
  color:white;border:3px solid #f0ba4a;
  box-shadow:0 0 0 8px rgba(244,188,75,.06),0 0 35px rgba(153,72,255,.38),inset 0 2px 12px rgba(255,255,255,.14);
}
.result-avatar #winnerInitial{font-size:50px;font-weight:900;line-height:1}
.laurel{
  color:#e9b443;font-size:56px;font-family:Georgia,serif;
  transform:scaleX(.72);opacity:.95;text-shadow:0 0 12px rgba(244,188,75,.18)
}
.laurel.left{transform:scaleX(.72) rotate(-14deg)}
.laurel.right{transform:scaleX(-.72) rotate(-14deg)}
.modal-slot{
  background:rgba(8,20,33,.64);border-color:#2e425b;color:#aebacf;
  font-size:19px;min-height:58px;margin:12px auto 0
}
.modal-slot.spinning{
  color:#fff;border-color:#7458bd;
  box-shadow:0 0 26px rgba(123,60,255,.13);
}
.result-modal #resultTitle{
  color:#fff;font-size:46px;letter-spacing:-.04em;margin:14px 0 7px;
  text-shadow:0 8px 30px rgba(0,0,0,.35)
}
.result-meta{
  padding:13px 14px;margin:14px 0 8px;
  color:#9eb0c5;background:#091624;border:1px solid #263a52;border-radius:12px;
  font-size:12px
}
.registered-seal{
  background:rgba(57,217,138,.09);color:#69eaa8;
  border:1px solid rgba(57,217,138,.20)
}
.registered-seal code{color:#b7c9da}
.result-actions{
  border-top:1px solid #26384e;padding-top:18px;margin-top:18px
}
.result-actions .btn{min-width:148px}
.modal:not(.reveal-modal){
  background:#101d2d;color:#f4f7fb;border:1px solid #2c4058;
}
.modal-close{color:#b3c0d0}
.dropzone{border-color:#34465f;background:#0a1726}
.dropzone.drag{background:#151c35;border-color:#8a5cff}
.preview-box{background:#0a1726;color:#dce5f1}
.toast{background:#111c2c;color:#fff;border:1px solid #30435b;box-shadow:0 14px 38px rgba(0,0,0,.35)}
.pending-result-card{
  border-color:rgba(255,173,61,.25);background:rgba(255,173,61,.08);color:#ffc774
}
.badge.pending{background:rgba(255,173,61,.12);color:#ffc26b;border-color:rgba(255,173,61,.22)}

@media(max-width:900px){
  .main{padding:20px}
  .reveal-modal{padding:25px 18px}
  .result-modal #resultTitle{font-size:38px}
}
@media(max-width:560px){
  .result-avatar{width:86px;height:86px}
  .result-avatar #winnerInitial{font-size:38px}
  .laurel{font-size:42px}
  .result-modal #resultTitle{font-size:34px}
}

/* Confete sobre tudo, durante ~5s */
.confetti-host{z-index:99999}